408448764

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 1081794560

約数和(自身を除く): 673345796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 127, 194, 254, 291, 307, 381, 388, 508, 582, 614, 762, 873, 921, 1143, 1164, 1228, 1524, 1746, 1842, 2286, 2619, 2763, 3429, 3492, 3684, 4572, 5238, 5526, 6858, 8289, 10476, 11052, 12319, 13716, 16578, 24638, 29779, 33156, 36957, 38989, 49276, 59558, 73914, 77978, 89337, 110871, 116967, 119116, 147828, 155956, 178674, 221742, 233934, 268011, 332613, 350901, 357348, 443484, 467868, 536022, 665226, 701802, 804033, 1052703, 1072044, 1330452, 1403604, 1608066, 2105406, 3216132, 3781933, 4210812, 7563866, 11345799, 15127732, 22691598, 34037397, 45383196, 68074794, 102112191, 136149588, 204224382, 408448764]

約数ペア:

[(1, 408448764), (2, 204224382), (3, 136149588), (4, 102112191), (6, 68074794), (9, 45383196), (12, 34037397), (18, 22691598), (27, 15127732), (36, 11345799), (54, 7563866), (97, 4210812), (108, 3781933), (127, 3216132), (194, 2105406), (254, 1608066), (291, 1403604), (307, 1330452), (381, 1072044), (388, 1052703), (508, 804033), (582, 701802), (614, 665226), (762, 536022), (873, 467868), (921, 443484), (1143, 357348), (1164, 350901), (1228, 332613), (1524, 268011), (1746, 233934), (1842, 221742), (2286, 178674), (2619, 155956), (2763, 147828), (3429, 119116), (3492, 116967), (3684, 110871), (4572, 89337), (5238, 77978), (5526, 73914), (6858, 59558), (8289, 49276), (10476, 38989), (11052, 36957), (12319, 33156), (13716, 29779), (16578, 24638)]